USP COMPACT (HECKLER & KOCH) .45 ACP / 9mm / .40 S&W / 357 Sig ALUMINUM MATCH WEIGHT COMPENSATOR WITH OR WITHOUT PICATINNY RAIL
USP COMPACT (HECKLER & KOCH) .45 ACP / 9mm / .40 S&W / 357 Sig STEEL MATCH WEIGHT COMPENSATOR WITH OR WITHOUT PICATINNY RAIL
